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<font face="DejaVu Sans Mono">Hi Chris, <br>
<br>
Using Connectors release 5.2, for Squeak 5.2, that solved it.<br>
<br>
thank you<br>
<br>
n.<br>
<br>
<br>
<br>
</font><br>
<div class="moz-cite-prefix">On 7/11/19 6:02 PM, Chris Cunningham
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAPp9i4kcWTifYFY4+Qi_8wOFaqv2WifrzAAQp-0SXC5Y0a7gLw@mail.gmail.com">
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<div dir="ltr">
<div>Hi.</div>
<div><br>
</div>
<div>I just tried your methods and see that it works in my
image. Rooting around, I see that I made a change to
NCLineMorph to comment out a check for balloonCanvas or
postscritpCanvas, and instead just claim the canvas isn't one
of those. With this change, I can see the connector; without,
I cannot.</div>
<div><br>
</div>
<div>I haven't figured out why this change is needed, and so
haven't pushed it into the main repository. I have attached a
changeset with just this change that should (I hope) make it
work for you.</div>
<div><br>
</div>
<div>Thanks,</div>
<div>cbc</div>
</div>
<br>
<div class="gmail_quote">
<div class="gmail_attr" dir="ltr">On Thu, Jul 11, 2019 at 3:25
AM Nicola Mingotti <<a href="mailto:nmingotti@gmail.com"
moz-do-not-send="true">nmingotti@gmail.com</a>> wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid">
<div bgcolor="#FFFFFF"> <font face="DejaVu Sans Mono">Hi,<br>
<br>
I am just starting with Squeak, it is something completely
different from all other programming
languages/environments I saw before. Very interesting. <br>
<br>
I am using Squeak 5.2 for Linux (under FreeBSD-12 Linux
compatibility layer), it works. <br>
<br>
Coming to the question. I found this package called
Connectors. I tried to connect some Morphs with "Curvy
Arrow" and it all works fine, clicking on the GUI. But, if
I try make a connector from the Workspace I can't see the
line and I don't understand well what happens.<br>
<br>
For example, If i run this code<br>
----- </font><font face="DejaVu Sans Mono"><a
href="https://wiki.squeak.org/squeak/1773"
target="_blank" moz-do-not-send="true">https://wiki.squeak.org/squeak/1773</a>
-----<br>
</font>
<pre><tt>green := Morph new
color: Color green;
position: 100@200;
openInWorld.
red := Morph new
color: Color red;
position: 100@300;
openInWorld.
c2 := NCAAConnectorMorph new
connectStartTo: green ;
connectFinishTo: red ;
openInWorld</tt><tt>.</tt></pre>
<pre><tt>------------------------------------------</tt></pre>
<font face="DejaVu Sans Mono"> <br>
I see the two rectangles but I don't see the connector.<br>
<br>
I tried to inspect madly the "c2" object but I can't find
how it is different from a Curvy Arrow that is actually
displayed.<br>
<br>
I installed Connectors via SqueakMap, the latest release I
saw (I can't see the number now, probably because the
package is already installed).<br>
<br>
Any ideas ?<br>
<br>
bye<br>
Nicola<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
</font> </div>
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